<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<style type="text/css">
			.capitalize {
				text-transform: capitalize;
			}
			.uppercase {
				text-transform: uppercase;
			}
			.lowercase {
				text-transform: lowercase;
			}
			.full-width {
				text-transform: full-width;
			}
		</style>
	</head>
	<div id="">
		<p class="capitalize">struggle将每个单词第一个字母转换成大写</p>
		<p class="uppercase">struggle将每个单词转换成大写</p>
		<p class="lowercase">struggle将每个单词转换成小写</p>
		<p class="full-width">struggle将每个单词转换成小写</p>
	</div>
	<body>
	</body>
</html>
